[{"id":19245,"event_type":"sample","client_timestamp":"2026-09-28T19:35:07.207939+00:00","ingested_at":"2026-09-28T19:35:06.384480+00:00","sequence_number":0,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2791666666666667,"y":0.69375,"w":0.24861111111111112,"h":0.3729166666666667},"euler_x":7.591828346252441,"euler_y":-8.636083602905273,"euler_z":-8.708582878112793,"smoothed_x":7.49319202199364,"smoothed_y":-8.147635536605272,"left_eye_open_probability":0.9537659883499146,"right_eye_open_probability":0.9884875416755676,"direction_command":null,"serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":19246,"event_type":"face_found","client_timestamp":"2026-09-28T19:35:07.207953+00:00","ingested_at":"2026-09-28T19:35:06.384480+00:00","sequence_number":1,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2791666666666667,"y":0.69375,"w":0.24861111111111112,"h":0.3729166666666667},"euler_x":7.591828346252441,"euler_y":-8.636083602905273,"euler_z":-8.708582878112793,"smoothed_x":7.49319202199364,"smoothed_y":-8.147635536605272,"left_eye_open_probability":0.9537659883499146,"right_eye_open_probability":0.9884875416755676,"direction_command":null,"serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":19247,"event_type":"sample","client_timestamp":"2026-09-28T19:35:07.511743+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":3,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2763888888888889,"y":0.6979166666666666,"w":0.25,"h":0.375},"euler_x":8.219537734985352,"euler_y":-8.79330825805664,"euler_z":-8.871152877807617,"smoothed_x":7.4529615162955105,"smoothed_y":-8.439250141281802,"left_eye_open_probability":0.9508934020996094,"right_eye_open_probability":0.9915161728858948,"direction_command":null,"serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":19248,"event_type":"sample","client_timestamp":"2026-09-28T19:35:07.799920+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":5,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.275,"y":0.7,"w":0.25,"h":0.3729166666666667},"euler_x":7.584948539733887,"euler_y":-8.950525283813477,"euler_z":-8.550775527954102,"smoothed_x":7.820979514071336,"smoothed_y":-8.726524959073544,"left_eye_open_probability":0.9837305545806885,"right_eye_open_probability":0.9713870286941528,"direction_command":null,"serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":19249,"event_type":"sample","client_timestamp":"2026-09-28T19:35:08.052446+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":6,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2708333333333333,"y":0.6958333333333333,"w":0.2569444444444444,"h":0.3854166666666667},"euler_x":8.077914237976074,"euler_y":-8.75820541381836,"euler_z":-8.263521194458008,"smoothed_x":7.892500521821775,"smoothed_y":-8.643596115337267,"left_eye_open_probability":0.980856716632843,"right_eye_open_probability":0.9896559715270996,"direction_command":null,"serial_connected":false,"processing_latency_ms":26,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":19250,"event_type":"sample","client_timestamp":"2026-09-28T19:35:08.356904+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":7,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2625,"y":0.6666666666666666,"w":0.25555555555555554,"h":0.3854166666666667},"euler_x":9.54818058013916,"euler_y":-6.204875469207764,"euler_z":-9.972452163696289,"smoothed_x":8.198293884869994,"smoothed_y":-7.398644367118225,"left_eye_open_probability":0.059361934661865234,"right_eye_open_probability":0.022249281406402588,"direction_command":null,"serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":88},{"id":19251,"event_type":"sample","client_timestamp":"2026-09-28T19:35:08.608649+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":8,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23472222222222222,"y":0.5895833333333333,"w":0.24166666666666667,"h":0.36041666666666666},"euler_x":13.038007736206055,"euler_y":-0.3581825792789459,"euler_z":-9.686985969543457,"smoothed_x":10.405641387034741,"smoothed_y":-4.480335250092259,"left_eye_open_probability":0.9493870735168457,"right_eye_open_probability":0.9929311275482178,"direction_command":null,"serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":91},{"id":19252,"event_type":"sample","client_timestamp":"2026-09-28T19:35:08.898114+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":9,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22361111111111112,"y":0.5666666666666667,"w":0.17916666666666667,"h":0.26875},"euler_x":11.865352630615234,"euler_y":3.313354969024658,"euler_z":-5.849964141845703,"smoothed_x":12.449676015260188,"smoothed_y":0.039618135355969364,"left_eye_open_probability":0.972050666809082,"right_eye_open_probability":0.9939523935317993,"direction_command":null,"serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":19253,"event_type":"sample","client_timestamp":"2026-09-28T19:35:09.171737+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":10,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2152777777777778,"y":0.5958333333333333,"w":0.1638888888888889,"h":0.24791666666666667},"euler_x":3.4728214740753174,"euler_y":5.9979143142700195,"euler_z":-2.933194398880005,"smoothed_x":8.301844527613687,"smoothed_y":3.308395931982605,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.9915161728858948,"direction_command":null,"serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":103},{"id":19254,"event_type":"sample","client_timestamp":"2026-09-28T19:35:09.436771+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":11,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22361111111111112,"y":0.6270833333333333,"w":0.14444444444444443,"h":0.21666666666666667},"euler_x":-1.826613426208496,"euler_y":5.653679370880127,"euler_z":-0.9683206081390381,"smoothed_x":2.9464408979966508,"smoothed_y":4.967105946548914,"left_eye_open_probability":0.9893174171447754,"right_eye_open_probability":0.9847822189331055,"direction_command":null,"serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":106},{"id":19255,"event_type":"sample","client_timestamp":"2026-09-28T19:35:09.702915+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":12,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23194444444444445,"y":0.6395833333333333,"w":0.13333333333333333,"h":0.2},"euler_x":3.776289224624634,"euler_y":4.310366153717041,"euler_z":-0.8118637800216675,"smoothed_x":1.358966518277549,"smoothed_y":5.335806855331017,"left_eye_open_probability":0.9871754050254822,"right_eye_open_probability":0.9867727756500244,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19256,"event_type":"sample","client_timestamp":"2026-09-28T19:35:09.956312+00:00","ingested_at":"2026-09-28T19:35:09.118371+00:00","sequence_number":13,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23333333333333334,"y":0.6375,"w":0.13194444444444445,"h":0.19583333333333333},"euler_x":7.958523273468018,"euler_y":0.5021708607673645,"euler_z":-3.2189722061157227,"smoothed_x":5.2002140663422445,"smoothed_y":2.379008184293314,"left_eye_open_probability":0.9287917613983154,"right_eye_open_probability":0.9915161728858948,"direction_command":null,"serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19257,"event_type":"sample","client_timestamp":"2026-09-28T19:35:10.231923+00:00","ingested_at":"2026-09-28T19:35:10.775496+00:00","sequence_number":14,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23055555555555557,"y":0.6375,"w":0.12777777777777777,"h":0.19166666666666668},"euler_x":9.754575729370117,"euler_y":2.636573314666748,"euler_z":-3.118330240249634,"smoothed_x":8.187054052071481,"smoothed_y":2.3108211524021076,"left_eye_open_probability":0.990864634513855,"right_eye_open_probability":0.9922314882278442,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19258,"event_type":"sample","client_timestamp":"2026-09-28T19:35:10.546549+00:00","ingested_at":"2026-09-28T19:35:10.775496+00:00","sequence_number":15,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2263888888888889,"y":0.63125,"w":0.13333333333333333,"h":0.20208333333333334},"euler_x":10.464127540588379,"euler_y":1.792423963546753,"euler_z":-2.8712549209594727,"smoothed_x":9.181339661810998,"smoothed_y":2.3080068199607933,"left_eye_open_probability":0.9882580041885376,"right_eye_open_probability":0.9896559715270996,"direction_command":null,"serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19259,"event_type":"sample","client_timestamp":"2026-09-28T19:35:10.835120+00:00","ingested_at":"2026-09-28T19:35:10.775496+00:00","sequence_number":16,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2263888888888889,"y":0.63125,"w":0.13472222222222222,"h":0.2},"euler_x":10.788142204284668,"euler_y":1.5276576280593872,"euler_z":-2.938966751098633,"smoothed_x":10.202574719920804,"smoothed_y":1.7555160802594432,"left_eye_open_probability":0.986605703830719,"right_eye_open_probability":0.9896559715270996,"direction_command":null,"serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19260,"event_type":"sample","client_timestamp":"2026-09-28T19:35:11.103025+00:00","ingested_at":"2026-09-28T19:35:10.775496+00:00","sequence_number":17,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23055555555555557,"y":0.625,"w":0.13055555555555556,"h":0.19791666666666666},"euler_x":18.036222457885742,"euler_y":2.494590997695923,"euler_z":-2.834003210067749,"smoothed_x":13.250157356953144,"smoothed_y":1.8951266921475542,"left_eye_open_probability":0.9828804135322571,"right_eye_open_probability":0.994285523891449,"direction_command":null,"serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19261,"event_type":"sample","client_timestamp":"2026-09-28T19:35:11.429285+00:00","ingested_at":"2026-09-28T19:35:10.775496+00:00","sequence_number":18,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23333333333333334,"y":0.6145833333333334,"w":0.12777777777777777,"h":0.18958333333333333},"euler_x":29.353317260742188,"euler_y":1.0581849813461304,"euler_z":-2.1975204944610596,"smoothed_x":20.20367803983379,"smoothed_y":1.9296504374075325,"left_eye_open_probability":0.9514423608779907,"right_eye_open_probability":0.7337781190872192,"direction_command":null,"serial_connected":false,"processing_latency_ms":86,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":112},{"id":19262,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:11.598180+00:00","ingested_at":"2026-09-28T19:35:10.775496+00:00","sequence_number":19,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2375,"y":0.6104166666666667,"w":0.11944444444444445,"h":0.17916666666666667},"euler_x":32.52961730957031,"euler_y":2.514760971069336,"euler_z":-2.462881326675415,"smoothed_x":25.449449843406622,"smoothed_y":2.360595037624532,"left_eye_open_probability":0.9861093163490295,"right_eye_open_probability":0.8734263181686401,"direction_command":"F","serial_connected":false,"processing_latency_ms":49,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19263,"event_type":"sample","client_timestamp":"2026-09-28T19:35:11.737401+00:00","ingested_at":"2026-09-28T19:35:11.132829+00:00","sequence_number":20,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2388888888888889,"y":0.6104166666666667,"w":0.11666666666666667,"h":0.175},"euler_x":26.601951599121094,"euler_y":2.588223695755005,"euler_z":-2.8162131309509277,"smoothed_x":26.701133312377898,"smoothed_y":2.366125605955311,"left_eye_open_probability":0.9898386597633362,"right_eye_open_probability":0.937804639339447,"direction_command":"F","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19264,"event_type":"face_lost","client_timestamp":"2026-09-28T19:35:11.965008+00:00","ingested_at":"2026-09-28T19:35:11.132829+00:00","sequence_number":22,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":109},{"id":19265,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:11.965466+00:00","ingested_at":"2026-09-28T19:35:11.187955+00:00","sequence_number":23,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":109},{"id":19266,"event_type":"sample","client_timestamp":"2026-09-28T19:35:12.002183+00:00","ingested_at":"2026-09-28T19:35:11.187955+00:00","sequence_number":24,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":27,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":109},{"id":19267,"event_type":"sample","client_timestamp":"2026-09-28T19:35:12.269086+00:00","ingested_at":"2026-09-28T19:35:13.403431+00:00","sequence_number":25,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":26,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19268,"event_type":"sample","client_timestamp":"2026-09-28T19:35:12.557451+00:00","ingested_at":"2026-09-28T19:35:13.403431+00:00","sequence_number":26,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":23,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19269,"event_type":"sample","client_timestamp":"2026-09-28T19:35:12.818838+00:00","ingested_at":"2026-09-28T19:35:13.403431+00:00","sequence_number":27,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":22,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19270,"event_type":"sample","client_timestamp":"2026-09-28T19:35:13.090131+00:00","ingested_at":"2026-09-28T19:35:13.403431+00:00","sequence_number":28,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":23,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19271,"event_type":"sample","client_timestamp":"2026-09-28T19:35:13.369105+00:00","ingested_at":"2026-09-28T19:35:13.403431+00:00","sequence_number":29,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19272,"event_type":"sample","client_timestamp":"2026-09-28T19:35:13.666382+00:00","ingested_at":"2026-09-28T19:35:13.403431+00:00","sequence_number":30,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19273,"event_type":"sample","client_timestamp":"2026-09-28T19:35:13.924918+00:00","ingested_at":"2026-09-28T19:35:13.403431+00:00","sequence_number":31,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":27,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19274,"event_type":"sample","client_timestamp":"2026-09-28T19:35:14.232881+00:00","ingested_at":"2026-09-28T19:35:13.403431+00:00","sequence_number":32,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.24166666666666667,"y":0.6229166666666667,"w":0.11388888888888889,"h":0.17083333333333334},"euler_x":25.444507598876953,"euler_y":2.3378489017486572,"euler_z":-3.653106927871704,"smoothed_x":25.444507598876953,"smoothed_y":2.3378489017486572,"left_eye_open_probability":0.9492247700691223,"right_eye_open_probability":0.632347822189331,"direction_command":"F","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19275,"event_type":"face_found","client_timestamp":"2026-09-28T19:35:14.232916+00:00","ingested_at":"2026-09-28T19:35:13.403431+00:00","sequence_number":33,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.24166666666666667,"y":0.6229166666666667,"w":0.11388888888888889,"h":0.17083333333333334},"euler_x":25.444507598876953,"euler_y":2.3378489017486572,"euler_z":-3.653106927871704,"smoothed_x":25.444507598876953,"smoothed_y":2.3378489017486572,"left_eye_open_probability":0.9492247700691223,"right_eye_open_probability":0.632347822189331,"direction_command":"F","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19276,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:14.233969+00:00","ingested_at":"2026-09-28T19:35:13.429481+00:00","sequence_number":34,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.24166666666666667,"y":0.6229166666666667,"w":0.11388888888888889,"h":0.17083333333333334},"euler_x":25.444507598876953,"euler_y":2.3378489017486572,"euler_z":-3.653106927871704,"smoothed_x":25.444507598876953,"smoothed_y":2.3378489017486572,"left_eye_open_probability":0.9492247700691223,"right_eye_open_probability":0.632347822189331,"direction_command":"F","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19277,"event_type":"face_lost","client_timestamp":"2026-09-28T19:35:14.356550+00:00","ingested_at":"2026-09-28T19:35:13.518400+00:00","sequence_number":35,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19278,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:14.356843+00:00","ingested_at":"2026-09-28T19:35:13.556838+00:00","sequence_number":36,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19279,"event_type":"face_found","client_timestamp":"2026-09-28T19:35:14.425106+00:00","ingested_at":"2026-09-28T19:35:13.615797+00:00","sequence_number":38,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2375,"y":0.625,"w":0.12083333333333333,"h":0.17916666666666667},"euler_x":34.44346618652344,"euler_y":1.390528917312622,"euler_z":-3.472923517227173,"smoothed_x":34.44346618652344,"smoothed_y":1.390528917312622,"left_eye_open_probability":0.9913694858551025,"right_eye_open_probability":0.6884933710098267,"direction_command":"F","serial_connected":false,"processing_latency_ms":54,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19280,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:14.425619+00:00","ingested_at":"2026-09-28T19:35:13.615797+00:00","sequence_number":39,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2375,"y":0.625,"w":0.12083333333333333,"h":0.17916666666666667},"euler_x":34.44346618652344,"euler_y":1.390528917312622,"euler_z":-3.472923517227173,"smoothed_x":34.44346618652344,"smoothed_y":1.390528917312622,"left_eye_open_probability":0.9913694858551025,"right_eye_open_probability":0.6884933710098267,"direction_command":"F","serial_connected":false,"processing_latency_ms":54,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19281,"event_type":"sample","client_timestamp":"2026-09-28T19:35:14.604419+00:00","ingested_at":"2026-09-28T19:35:14.100576+00:00","sequence_number":40,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2361111111111111,"y":0.6208333333333333,"w":0.12222222222222222,"h":0.18333333333333332},"euler_x":33.82200622558594,"euler_y":1.4005650281906128,"euler_z":-3.7282607555389404,"smoothed_x":34.31917419433594,"smoothed_y":1.3925361394882203,"left_eye_open_probability":0.9856016635894775,"right_eye_open_probability":0.6171776056289673,"direction_command":"F","serial_connected":false,"processing_latency_ms":124,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19282,"event_type":"sample","client_timestamp":"2026-09-28T19:35:14.938542+00:00","ingested_at":"2026-09-28T19:35:14.100576+00:00","sequence_number":44,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.225,"y":0.625,"w":0.13472222222222222,"h":0.20416666666666666},"euler_x":14.320055961608887,"euler_y":2.136773109436035,"euler_z":-2.475489854812622,"smoothed_x":24.001199442321784,"smoothed_y":2.3620418992309578,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.9929311275482178,"direction_command":null,"serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19283,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:14.938560+00:00","ingested_at":"2026-09-28T19:35:14.100576+00:00","sequence_number":45,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.225,"y":0.625,"w":0.13472222222222222,"h":0.20416666666666666},"euler_x":14.320055961608887,"euler_y":2.136773109436035,"euler_z":-2.475489854812622,"smoothed_x":24.001199442321784,"smoothed_y":2.3620418992309578,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.9929311275482178,"direction_command":null,"serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19284,"event_type":"sample","client_timestamp":"2026-09-28T19:35:15.216798+00:00","ingested_at":"2026-09-28T19:35:15.891490+00:00","sequence_number":46,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.225,"y":0.6416666666666667,"w":0.1388888888888889,"h":0.20833333333333334},"euler_x":4.64717960357666,"euler_y":1.3640438318252563,"euler_z":-2.0877742767333984,"smoothed_x":10.273808055697359,"smoothed_y":1.5605413681093565,"left_eye_open_probability":0.9871754050254822,"right_eye_open_probability":0.9880889058113098,"direction_command":null,"serial_connected":false,"processing_latency_ms":46,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19285,"event_type":"sample","client_timestamp":"2026-09-28T19:35:15.492781+00:00","ingested_at":"2026-09-28T19:35:15.891490+00:00","sequence_number":47,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.225,"y":0.6416666666666667,"w":0.1388888888888889,"h":0.21041666666666667},"euler_x":4.492818355560303,"euler_y":2.212634563446045,"euler_z":-2.3844003677368164,"smoothed_x":6.361349615066644,"smoothed_y":1.9170123286502676,"left_eye_open_probability":0.9845510721206665,"right_eye_open_probability":0.9900364875793457,"direction_command":null,"serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19286,"event_type":"sample","client_timestamp":"2026-09-28T19:35:15.759465+00:00","ingested_at":"2026-09-28T19:35:15.891490+00:00","sequence_number":48,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2263888888888889,"y":0.64375,"w":0.1375,"h":0.20833333333333334},"euler_x":3.4318275451660156,"euler_y":3.2982635498046875,"euler_z":-2.6905360221862793,"smoothed_x":4.800250005639405,"smoothed_y":2.586304541929408,"left_eye_open_probability":0.9898386597633362,"right_eye_open_probability":0.9925832152366638,"direction_command":null,"serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19287,"event_type":"sample","client_timestamp":"2026-09-28T19:35:16.028127+00:00","ingested_at":"2026-09-28T19:35:15.891490+00:00","sequence_number":49,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.225,"y":0.66875,"w":0.14305555555555555,"h":0.21458333333333332},"euler_x":-6.849966049194336,"euler_y":1.2991814613342285,"euler_z":-3.018071174621582,"smoothed_x":0.5034522997708384,"smoothed_y":2.3104853768427915,"left_eye_open_probability":0.8972601294517517,"right_eye_open_probability":0.5363578200340271,"direction_command":null,"serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19288,"event_type":"sample","client_timestamp":"2026-09-28T19:35:16.313448+00:00","ingested_at":"2026-09-28T19:35:15.891490+00:00","sequence_number":50,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22777777777777777,"y":0.6895833333333333,"w":0.1361111111111111,"h":0.20416666666666666},"euler_x":-19.685022354125977,"euler_y":1.9801573753356934,"euler_z":-4.294170379638672,"smoothed_x":-9.539168448389843,"smoothed_y":2.1240387317110083,"left_eye_open_probability":0.08553206920623779,"right_eye_open_probability":0.6384210586547852,"direction_command":null,"serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19289,"event_type":"sample","client_timestamp":"2026-09-28T19:35:16.588478+00:00","ingested_at":"2026-09-28T19:35:15.891490+00:00","sequence_number":51,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23055555555555557,"y":0.6958333333333333,"w":0.12916666666666668,"h":0.19375},"euler_x":-19.079317092895508,"euler_y":1.8336962461471558,"euler_z":-4.254359245300293,"smoothed_x":-15.342480557715364,"smoothed_y":2.185759533513651,"left_eye_open_probability":0.044218361377716064,"right_eye_open_probability":0.042649805545806885,"direction_command":null,"serial_connected":false,"processing_latency_ms":86,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":19290,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:16.707201+00:00","ingested_at":"2026-09-28T19:35:15.891490+00:00","sequence_number":52,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23055555555555557,"y":0.6979166666666666,"w":0.12916666666666668,"h":0.19166666666666668},"euler_x":-23.93011474609375,"euler_y":2.0671613216400146,"euler_z":-4.405662536621094,"smoothed_x":-18.400930415824554,"smoothed_y":2.1222809817435366,"left_eye_open_probability":0.05803883075714111,"right_eye_open_probability":0.025947093963623047,"direction_command":"B","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":19291,"event_type":"sample","client_timestamp":"2026-09-28T19:35:16.839188+00:00","ingested_at":"2026-09-28T19:35:17.581358+00:00","sequence_number":53,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23194444444444445,"y":0.6979166666666666,"w":0.12916666666666668,"h":0.19375},"euler_x":-23.19108772277832,"euler_y":0.8354737162590027,"euler_z":-5.061521053314209,"smoothed_x":-20.254982993593536,"smoothed_y":1.7076474144326546,"left_eye_open_probability":0.04767268896102905,"right_eye_open_probability":0.022711515426635742,"direction_command":"B","serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":19292,"event_type":"sample","client_timestamp":"2026-09-28T19:35:17.105055+00:00","ingested_at":"2026-09-28T19:35:17.581358+00:00","sequence_number":55,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22916666666666666,"y":0.6958333333333333,"w":0.13333333333333333,"h":0.2},"euler_x":-22.718650817871094,"euler_y":1.3079570531845093,"euler_z":-4.084567546844482,"smoothed_x":-22.052259942867323,"smoothed_y":1.403749838646623,"left_eye_open_probability":0.02372908592224121,"right_eye_open_probability":0.022249281406402588,"direction_command":"B","serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":19293,"event_type":"sample","client_timestamp":"2026-09-28T19:35:17.367880+00:00","ingested_at":"2026-09-28T19:35:17.581358+00:00","sequence_number":56,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22916666666666666,"y":0.6979166666666666,"w":0.13333333333333333,"h":0.19791666666666666},"euler_x":-23.40414810180664,"euler_y":1.4845938682556152,"euler_z":-4.6117024421691895,"smoothed_x":-22.989330971670725,"smoothed_y":1.640495091319325,"left_eye_open_probability":0.16252541542053223,"right_eye_open_probability":0.021787047386169434,"direction_command":"B","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":19294,"event_type":"sample","client_timestamp":"2026-09-28T19:35:17.652208+00:00","ingested_at":"2026-09-28T19:35:17.581358+00:00","sequence_number":57,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22361111111111112,"y":0.6916666666666667,"w":0.13472222222222222,"h":0.2},"euler_x":-24.098417282104492,"euler_y":1.6212767362594604,"euler_z":-4.754817485809326,"smoothed_x":-23.357125189995358,"smoothed_y":1.5138034077134168,"left_eye_open_probability":0.08553206920623779,"right_eye_open_probability":0.024098217487335205,"direction_command":"B","serial_connected":false,"processing_latency_ms":46,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":19295,"event_type":"sample","client_timestamp":"2026-09-28T19:35:17.936674+00:00","ingested_at":"2026-09-28T19:35:17.581358+00:00","sequence_number":58,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22361111111111112,"y":0.6916666666666667,"w":0.13472222222222222,"h":0.2},"euler_x":-22.30197525024414,"euler_y":1.52706778049469,"euler_z":-4.5618720054626465,"smoothed_x":-23.278314450958852,"smoothed_y":1.4724877884828556,"left_eye_open_probability":0.04767268896102905,"right_eye_open_probability":0.022249281406402588,"direction_command":"B","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":19296,"event_type":"sample","client_timestamp":"2026-09-28T19:35:18.211559+00:00","ingested_at":"2026-09-28T19:35:17.581358+00:00","sequence_number":59,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22916666666666666,"y":0.69375,"w":0.13194444444444445,"h":0.19791666666666666},"euler_x":-22.130449295043945,"euler_y":0.4798479676246643,"euler_z":-5.080559253692627,"smoothed_x":-22.7615019666193,"smoothed_y":1.2131010229143702,"left_eye_open_probability":0.03194314241409302,"right_eye_open_probability":0.021787047386169434,"direction_command":"B","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":19297,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:18.402666+00:00","ingested_at":"2026-09-28T19:35:17.581358+00:00","sequence_number":60,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22777777777777777,"y":0.66875,"w":0.13472222222222222,"h":0.20208333333333334},"euler_x":-10.548308372497559,"euler_y":1.8300634622573853,"euler_z":-4.277060508728027,"smoothed_x":-16.86414474281975,"smoothed_y":1.2646212508117074,"left_eye_open_probability":0.9840072393417358,"right_eye_open_probability":0.6832545399665833,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":19298,"event_type":"sample","client_timestamp":"2026-09-28T19:35:18.517372+00:00","ingested_at":"2026-09-28T19:35:18.838535+00:00","sequence_number":61,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2263888888888889,"y":0.65625,"w":0.13472222222222222,"h":0.20208333333333334},"euler_x":-6.097985744476318,"euler_y":1.6924569606781006,"euler_z":-3.8648602962493896,"smoothed_x":-13.481146335813579,"smoothed_y":1.3611824658606793,"left_eye_open_probability":0.9882580041885376,"right_eye_open_probability":0.9876855611801147,"direction_command":null,"serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":121},{"id":19299,"event_type":"sample","client_timestamp":"2026-09-28T19:35:18.778750+00:00","ingested_at":"2026-09-28T19:35:18.838535+00:00","sequence_number":63,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22916666666666666,"y":0.6479166666666667,"w":0.125,"h":0.1875},"euler_x":7.234142780303955,"euler_y":2.343778371810913,"euler_z":-1.666898488998413,"smoothed_x":-5.582344329942411,"smoothed_y":1.793152868123085,"left_eye_open_probability":0.986605703830719,"right_eye_open_probability":0.9892709851264954,"direction_command":null,"serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":121},{"id":19300,"event_type":"sample","client_timestamp":"2026-09-28T19:35:19.048961+00:00","ingested_at":"2026-09-28T19:35:18.838535+00:00","sequence_number":64,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23055555555555557,"y":0.6395833333333333,"w":0.11944444444444445,"h":0.17916666666666667},"euler_x":10.909168243408203,"euler_y":5.821770191192627,"euler_z":-2.3455679416656494,"smoothed_x":5.318185918265252,"smoothed_y":3.5266528832486923,"left_eye_open_probability":0.9848182797431946,"right_eye_open_probability":0.9668617844581604,"direction_command":null,"serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":19301,"event_type":"sample","client_timestamp":"2026-09-28T19:35:19.300132+00:00","ingested_at":"2026-09-28T19:35:18.838535+00:00","sequence_number":65,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.21388888888888888,"y":0.6270833333333333,"w":0.14305555555555555,"h":0.21458333333333332},"euler_x":9.783849716186523,"euler_y":13.74758243560791,"euler_z":-3.916278123855591,"smoothed_x":8.117337274265005,"smoothed_y":7.060353320111966,"left_eye_open_probability":0.9882580041885376,"right_eye_open_probability":0.9911525249481201,"direction_command":null,"serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19302,"event_type":"sample","client_timestamp":"2026-09-28T19:35:19.664968+00:00","ingested_at":"2026-09-28T19:35:18.838535+00:00","sequence_number":66,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.1875,"y":0.6333333333333333,"w":0.13194444444444445,"h":0.19791666666666666},"euler_x":11.706419944763184,"euler_y":50.13117218017578,"euler_z":-7.0174241065979,"smoothed_x":9.853835343595124,"smoothed_y":25.96466252075851,"left_eye_open_probability":0.29744672775268555,"right_eye_open_probability":0.8672940731048584,"direction_command":"R","serial_connected":false,"processing_latency_ms":98,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19303,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:19.664989+00:00","ingested_at":"2026-09-28T19:35:18.838535+00:00","sequence_number":67,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.1875,"y":0.6333333333333333,"w":0.13194444444444445,"h":0.19791666666666666},"euler_x":11.706419944763184,"euler_y":50.13117218017578,"euler_z":-7.0174241065979,"smoothed_x":9.853835343595124,"smoothed_y":25.96466252075851,"left_eye_open_probability":0.29744672775268555,"right_eye_open_probability":0.8672940731048584,"direction_command":"R","serial_connected":false,"processing_latency_ms":98,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19304,"event_type":"sample","client_timestamp":"2026-09-28T19:35:19.928932+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":68,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.16805555555555557,"y":0.6354166666666666,"w":0.1361111111111111,"h":0.20416666666666666},"euler_x":9.065460205078125,"euler_y":55.93560028076172,"euler_z":-4.601167678833008,"smoothed_x":9.781464629832266,"smoothed_y":42.385776171334726,"left_eye_open_probability":0.7466771602630615,"right_eye_open_probability":0.029933273792266846,"direction_command":"R","serial_connected":false,"processing_latency_ms":49,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":112},{"id":19305,"event_type":"sample","client_timestamp":"2026-09-28T19:35:20.193876+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":70,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.16944444444444445,"y":0.63125,"w":0.1375,"h":0.20833333333333334},"euler_x":10.91026782989502,"euler_y":55.6417236328125,"euler_z":-5.180156707763672,"smoothed_x":10.304930099495724,"smoothed_y":50.88486532039328,"left_eye_open_probability":0.8463578224182129,"right_eye_open_probability":0.03290921449661255,"direction_command":"R","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19306,"event_type":"sample","client_timestamp":"2026-09-28T19:35:20.458816+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":71,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.16944444444444445,"y":0.6333333333333333,"w":0.1361111111111111,"h":0.20416666666666666},"euler_x":10.360133171081543,"euler_y":56.24778366088867,"euler_z":-5.5072407722473145,"smoothed_x":9.969720385810865,"smoothed_y":54.75983626071578,"left_eye_open_probability":0.980856716632843,"right_eye_open_probability":0.029933273792266846,"direction_command":"R","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19307,"event_type":"sample","client_timestamp":"2026-09-28T19:35:20.733286+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":72,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.1736111111111111,"y":0.6333333333333333,"w":0.13333333333333333,"h":0.2},"euler_x":9.64992904663086,"euler_y":55.15982437133789,"euler_z":-5.710323810577393,"smoothed_x":9.708025942928522,"smoothed_y":55.79073274708646,"left_eye_open_probability":0.908852219581604,"right_eye_open_probability":0.026871562004089355,"direction_command":"R","serial_connected":false,"processing_latency_ms":93,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19308,"event_type":"sample","client_timestamp":"2026-09-28T19:35:20.999142+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":73,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.17222222222222222,"y":0.6354166666666666,"w":0.13333333333333333,"h":0.2},"euler_x":9.165775299072266,"euler_y":55.88555908203125,"euler_z":-4.7417473793029785,"smoothed_x":9.442510991308446,"smoothed_y":56.26501922318194,"left_eye_open_probability":0.775982677936554,"right_eye_open_probability":0.022249281406402588,"direction_command":"R","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19309,"event_type":"sample","client_timestamp":"2026-09-28T19:35:21.305546+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":74,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.16805555555555557,"y":0.63125,"w":0.1375,"h":0.20625},"euler_x":9.94500732421875,"euler_y":56.313350677490234,"euler_z":-4.48988676071167,"smoothed_x":9.747613968184687,"smoothed_y":56.627529198026885,"left_eye_open_probability":0.8186739683151245,"right_eye_open_probability":0.12644684314727783,"direction_command":"R","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19310,"event_type":"sample","client_timestamp":"2026-09-28T19:35:21.562754+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":75,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.16805555555555557,"y":0.63125,"w":0.1361111111111111,"h":0.20625},"euler_x":10.18415641784668,"euler_y":56.080684661865234,"euler_z":-3.923964738845825,"smoothed_x":9.982142177687534,"smoothed_y":56.49077146170126,"left_eye_open_probability":0.9503150582313538,"right_eye_open_probability":0.08343684673309326,"direction_command":"R","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19311,"event_type":"sample","client_timestamp":"2026-09-28T19:35:21.831865+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":76,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.17222222222222222,"y":0.6395833333333333,"w":0.12916666666666668,"h":0.19375},"euler_x":9.914061546325684,"euler_y":56.73615264892578,"euler_z":-4.028751850128174,"smoothed_x":10.116366629523295,"smoothed_y":56.46278987596675,"left_eye_open_probability":0.9022865295410156,"right_eye_open_probability":0.02502262592315674,"direction_command":"R","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19312,"event_type":"sample","client_timestamp":"2026-09-28T19:35:22.100742+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":77,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.17222222222222222,"y":0.6395833333333333,"w":0.12916666666666668,"h":0.19166666666666668},"euler_x":10.166123390197754,"euler_y":56.53113555908203,"euler_z":-3.619276285171509,"smoothed_x":10.116327109160263,"smoothed_y":56.56747095243426,"left_eye_open_probability":0.8972601294517517,"right_eye_open_probability":0.029933273792266846,"direction_command":"R","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19313,"event_type":"sample","client_timestamp":"2026-09-28T19:35:22.380667+00:00","ingested_at":"2026-09-28T19:35:21.555353+00:00","sequence_number":78,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.16944444444444445,"y":0.63125,"w":0.1375,"h":0.20625},"euler_x":10.797506332397461,"euler_y":56.15376281738281,"euler_z":-4.4708356857299805,"smoothed_x":8.922100803516535,"smoothed_y":49.36643209821083,"left_eye_open_probability":0.8114630579948425,"right_eye_open_probability":0.024098217487335205,"direction_command":"R","serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19314,"event_type":"sample","client_timestamp":"2026-09-28T19:35:22.633460+00:00","ingested_at":"2026-09-28T19:35:22.169149+00:00","sequence_number":80,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.18611111111111112,"y":0.61875,"w":0.1527777777777778,"h":0.23125},"euler_x":9.35470199584961,"euler_y":48.39356994628906,"euler_z":-5.059911727905273,"smoothed_x":9.688461348983658,"smoothed_y":50.559755919458425,"left_eye_open_probability":0.062496304512023926,"right_eye_open_probability":0.5810842514038086,"direction_command":"R","serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19315,"event_type":"sample","client_timestamp":"2026-09-28T19:35:22.919012+00:00","ingested_at":"2026-09-28T19:35:22.169149+00:00","sequence_number":81,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.20555555555555555,"y":0.6229166666666667,"w":0.15138888888888888,"h":0.225},"euler_x":7.979883670806885,"euler_y":18.860824584960938,"euler_z":-2.1695897579193115,"smoothed_x":8.193313062472908,"smoothed_y":30.557488617539704,"left_eye_open_probability":0.980856716632843,"right_eye_open_probability":0.9376009702682495,"direction_command":"R","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":114},{"id":19316,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:23.006436+00:00","ingested_at":"2026-09-28T19:35:22.169149+00:00","sequence_number":82,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.21388888888888888,"y":0.63125,"w":0.1361111111111111,"h":0.20416666666666666},"euler_x":8.815403938293457,"euler_y":11.547118186950684,"euler_z":-1.5541479587554932,"smoothed_x":8.161715698422604,"smoothed_y":24.08868736091633,"left_eye_open_probability":0.9501656293869019,"right_eye_open_probability":0.8734263181686401,"direction_command":null,"serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":114},{"id":19317,"event_type":"sample","client_timestamp":"2026-09-28T19:35:23.200857+00:00","ingested_at":"2026-09-28T19:35:23.084432+00:00","sequence_number":83,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22361111111111112,"y":0.6354166666666666,"w":0.13055555555555556,"h":0.19583333333333333},"euler_x":9.383538246154785,"euler_y":6.254964351654053,"euler_z":-1.017935872077942,"smoothed_x":8.607596662995206,"smoothed_y":16.12269892534068,"left_eye_open_probability":0.9488933086395264,"right_eye_open_probability":0.9351650476455688,"direction_command":null,"serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":114},{"id":19318,"event_type":"sample","client_timestamp":"2026-09-28T19:35:23.466214+00:00","ingested_at":"2026-09-28T19:35:23.084432+00:00","sequence_number":85,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2361111111111111,"y":0.6375,"w":0.13333333333333333,"h":0.2},"euler_x":12.198626518249512,"euler_y":-8.274057388305664,"euler_z":-0.015584463253617287,"smoothed_x":10.303987234947506,"smoothed_y":5.5725828834145155,"left_eye_open_probability":0.12273192405700684,"right_eye_open_probability":0.24035435914993286,"direction_command":null,"serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":112},{"id":19319,"event_type":"sample","client_timestamp":"2026-09-28T19:35:23.867524+00:00","ingested_at":"2026-09-28T19:35:23.084432+00:00","sequence_number":86,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2638888888888889,"y":0.6333333333333333,"w":0.1375,"h":0.20625},"euler_x":8.716418266296387,"euler_y":-45.69649887084961,"euler_z":3.9471843242645264,"smoothed_x":9.881052641334612,"smoothed_y":-20.809690468252967,"left_eye_open_probability":0.9503150582313538,"right_eye_open_probability":0.025947093963623047,"direction_command":null,"serial_connected":false,"processing_latency_ms":104,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19320,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:23.909934+00:00","ingested_at":"2026-09-28T19:35:23.084432+00:00","sequence_number":87,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.26944444444444443,"y":0.6291666666666667,"w":0.14583333333333334,"h":0.21875},"euler_x":8.697426795959473,"euler_y":-48.493778228759766,"euler_z":6.401933670043945,"smoothed_x":9.644327472259585,"smoothed_y":-26.346508020354328,"left_eye_open_probability":0.8186739683151245,"right_eye_open_probability":0.6884933710098267,"direction_command":"L","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19321,"event_type":"sample","client_timestamp":"2026-09-28T19:35:24.149305+00:00","ingested_at":"2026-09-28T19:35:23.726979+00:00","sequence_number":89,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.27361111111111114,"y":0.6291666666666667,"w":0.1486111111111111,"h":0.22291666666666668},"euler_x":9.218233108520508,"euler_y":-50.85860061645508,"euler_z":4.79316520690918,"smoothed_x":9.348329133345535,"smoothed_y":-40.670512869951594,"left_eye_open_probability":0.13616210222244263,"right_eye_open_probability":0.8672940731048584,"direction_command":"L","serial_connected":false,"processing_latency_ms":53,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":109},{"id":19322,"event_type":"sample","client_timestamp":"2026-09-28T19:35:24.406841+00:00","ingested_at":"2026-09-28T19:35:23.726979+00:00","sequence_number":90,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2875,"y":0.64375,"w":0.13194444444444445,"h":0.19583333333333333},"euler_x":8.933469772338867,"euler_y":-53.30500030517578,"euler_z":2.6040353775024414,"smoothed_x":9.596677599712669,"smoothed_y":-47.8038001647939,"left_eye_open_probability":0.7634485363960266,"right_eye_open_probability":0.8695240020751953,"direction_command":"L","serial_connected":false,"processing_latency_ms":45,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":107},{"id":19323,"event_type":"face_lost","client_timestamp":"2026-09-28T19:35:24.564960+00:00","ingested_at":"2026-09-28T19:35:23.726979+00:00","sequence_number":91,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":106},{"id":19324,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:24.565309+00:00","ingested_at":"2026-09-28T19:35:23.758506+00:00","sequence_number":92,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":106},{"id":19325,"event_type":"sample","client_timestamp":"2026-09-28T19:35:24.703842+00:00","ingested_at":"2026-09-28T19:35:24.075857+00:00","sequence_number":93,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19326,"event_type":"face_found","client_timestamp":"2026-09-28T19:35:24.917034+00:00","ingested_at":"2026-09-28T19:35:24.075857+00:00","sequence_number":94,"has_face":true,"tracking_id":null,"face_bbox_norm":{"x":0.2916666666666667,"y":0.6520833333333333,"w":0.09583333333333334,"h":0.19166666666666668},"euler_x":0.0,"euler_y":0.0,"euler_z":0.0,"smoothed_x":0.0,"smoothed_y":0.0,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19327,"event_type":"sample","client_timestamp":"2026-09-28T19:35:25.005541+00:00","ingested_at":"2026-09-28T19:35:24.257295+00:00","sequence_number":95,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.28194444444444444,"y":0.6375,"w":0.14305555555555555,"h":0.21458333333333332},"euler_x":10.731144905090332,"euler_y":-52.754573822021484,"euler_z":1.7838170528411865,"smoothed_x":2.1462289810180666,"smoothed_y":-10.550914764404297,"left_eye_open_probability":0.7856113910675049,"right_eye_open_probability":0.8734263181686401,"direction_command":null,"serial_connected":false,"processing_latency_ms":50,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19328,"event_type":"face_lost","client_timestamp":"2026-09-28T19:35:25.072342+00:00","ingested_at":"2026-09-28T19:35:24.257295+00:00","sequence_number":96,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19329,"event_type":"face_found","client_timestamp":"2026-09-28T19:35:25.152279+00:00","ingested_at":"2026-09-28T19:35:24.316149+00:00","sequence_number":97,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.28194444444444444,"y":0.6375,"w":0.14305555555555555,"h":0.21458333333333332},"euler_x":11.224935531616211,"euler_y":-53.49893569946289,"euler_z":2.021862506866455,"smoothed_x":11.224935531616211,"smoothed_y":-53.49893569946289,"left_eye_open_probability":0.7805240750312805,"right_eye_open_probability":0.7962261438369751,"direction_command":"L","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19330,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:25.152894+00:00","ingested_at":"2026-09-28T19:35:24.341240+00:00","sequence_number":98,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.28194444444444444,"y":0.6375,"w":0.14305555555555555,"h":0.21458333333333332},"euler_x":11.224935531616211,"euler_y":-53.49893569946289,"euler_z":2.021862506866455,"smoothed_x":11.224935531616211,"smoothed_y":-53.49893569946289,"left_eye_open_probability":0.7805240750312805,"right_eye_open_probability":0.7962261438369751,"direction_command":"L","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19331,"event_type":"sample","client_timestamp":"2026-09-28T19:35:25.280124+00:00","ingested_at":"2026-09-28T19:35:25.104386+00:00","sequence_number":100,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.28194444444444444,"y":0.6375,"w":0.14166666666666666,"h":0.21458333333333332},"euler_x":10.671403884887695,"euler_y":-51.76537322998047,"euler_z":1.7196491956710815,"smoothed_x":9.318239517211914,"smoothed_y":-44.592393493652345,"left_eye_open_probability":0.6617919206619263,"right_eye_open_probability":0.8717538714408875,"direction_command":"L","serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19332,"event_type":"sample","client_timestamp":"2026-09-28T19:35:25.570481+00:00","ingested_at":"2026-09-28T19:35:25.104386+00:00","sequence_number":102,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2875,"y":0.6416666666666667,"w":0.13194444444444445,"h":0.19583333333333333},"euler_x":10.708154678344727,"euler_y":-52.67844009399414,"euler_z":2.9537320137023926,"smoothed_x":10.272360114038088,"smoothed_y":-50.69055749340822,"left_eye_open_probability":0.23656463623046875,"right_eye_open_probability":0.8310790657997131,"direction_command":"L","serial_connected":false,"processing_latency_ms":50,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19333,"event_type":"sample","client_timestamp":"2026-09-28T19:35:25.924873+00:00","ingested_at":"2026-09-28T19:35:25.104386+00:00","sequence_number":103,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":94,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19334,"event_type":"face_lost","client_timestamp":"2026-09-28T19:35:25.924900+00:00","ingested_at":"2026-09-28T19:35:25.104386+00:00","sequence_number":104,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":94,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19335,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:25.925262+00:00","ingested_at":"2026-09-28T19:35:25.135951+00:00","sequence_number":105,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":94,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19336,"event_type":"face_found","client_timestamp":"2026-09-28T19:35:26.015163+00:00","ingested_at":"2026-09-28T19:35:25.190515+00:00","sequence_number":106,"has_face":true,"tracking_id":null,"face_bbox_norm":{"x":0.2916666666666667,"y":0.6520833333333333,"w":0.09444444444444444,"h":0.19166666666666668},"euler_x":0.0,"euler_y":0.0,"euler_z":0.0,"smoothed_x":0.0,"smoothed_y":0.0,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19337,"event_type":"face_lost","client_timestamp":"2026-09-28T19:35:26.115918+00:00","ingested_at":"2026-09-28T19:35:25.277744+00:00","sequence_number":107,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":61,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19338,"event_type":"sample","client_timestamp":"2026-09-28T19:35:26.186538+00:00","ingested_at":"2026-09-28T19:35:25.462470+00:00","sequence_number":108,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":52,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19339,"event_type":"face_found","client_timestamp":"2026-09-28T19:35:26.295195+00:00","ingested_at":"2026-09-28T19:35:25.462470+00:00","sequence_number":110,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.28055555555555556,"y":0.6354166666666666,"w":0.14305555555555555,"h":0.21458333333333332},"euler_x":10.46328353881836,"euler_y":-50.49895477294922,"euler_z":0.8895444273948669,"smoothed_x":10.46328353881836,"smoothed_y":-50.49895477294922,"left_eye_open_probability":0.4603421688079834,"right_eye_open_probability":0.7337781190872192,"direction_command":"L","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19340,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:26.295736+00:00","ingested_at":"2026-09-28T19:35:25.495553+00:00","sequence_number":111,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.28055555555555556,"y":0.6354166666666666,"w":0.14305555555555555,"h":0.21458333333333332},"euler_x":10.46328353881836,"euler_y":-50.49895477294922,"euler_z":0.8895444273948669,"smoothed_x":10.46328353881836,"smoothed_y":-50.49895477294922,"left_eye_open_probability":0.4603421688079834,"right_eye_open_probability":0.7337781190872192,"direction_command":"L","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19341,"event_type":"sample","client_timestamp":"2026-09-28T19:35:26.462382+00:00","ingested_at":"2026-09-28T19:35:25.906547+00:00","sequence_number":113,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.25833333333333336,"y":0.6291666666666667,"w":0.1486111111111111,"h":0.22083333333333333},"euler_x":11.533105850219727,"euler_y":-43.47578811645508,"euler_z":2.0914762020111084,"smoothed_x":10.603994369506836,"smoothed_y":-48.97841409301759,"left_eye_open_probability":0.7856113910675049,"right_eye_open_probability":0.2128179669380188,"direction_command":"L","serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":106},{"id":19342,"event_type":"sample","client_timestamp":"2026-09-28T19:35:26.748731+00:00","ingested_at":"2026-09-28T19:35:25.906547+00:00","sequence_number":115,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2361111111111111,"y":0.6291666666666667,"w":0.13472222222222222,"h":0.20416666666666666},"euler_x":12.079094886779785,"euler_y":-8.873495101928711,"euler_z":0.9511753916740417,"smoothed_x":9.65992091925049,"smoothed_y":-24.33630628719825,"left_eye_open_probability":0.9485522508621216,"right_eye_open_probability":0.9735729098320007,"direction_command":null,"serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":107},{"id":19343,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:26.748749+00:00","ingested_at":"2026-09-28T19:35:25.906547+00:00","sequence_number":116,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2361111111111111,"y":0.6291666666666667,"w":0.13472222222222222,"h":0.20416666666666666},"euler_x":12.079094886779785,"euler_y":-8.873495101928711,"euler_z":0.9511753916740417,"smoothed_x":9.65992091925049,"smoothed_y":-24.33630628719825,"left_eye_open_probability":0.9485522508621216,"right_eye_open_probability":0.9735729098320007,"direction_command":null,"serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":107},{"id":19344,"event_type":"sample","client_timestamp":"2026-09-28T19:35:27.049258+00:00","ingested_at":"2026-09-28T19:35:27.226255+00:00","sequence_number":117,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22777777777777777,"y":0.6333333333333333,"w":0.13333333333333333,"h":0.2},"euler_x":11.62451457977295,"euler_y":0.2582164406776428,"euler_z":0.9015671610832214,"smoothed_x":11.194432104044125,"smoothed_y":-9.171938124004798,"left_eye_open_probability":0.9877196550369263,"right_eye_open_probability":0.9457477331161499,"direction_command":null,"serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19345,"event_type":"sample","client_timestamp":"2026-09-28T19:35:27.328859+00:00","ingested_at":"2026-09-28T19:35:27.226255+00:00","sequence_number":118,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2263888888888889,"y":0.6520833333333333,"w":0.13472222222222222,"h":0.20208333333333334},"euler_x":3.4324471950531006,"euler_y":2.1324329376220703,"euler_z":-0.27621567249298096,"smoothed_x":8.151272529843292,"smoothed_y":-2.0423054356030437,"left_eye_open_probability":0.8049881458282471,"right_eye_open_probability":0.41945070028305054,"direction_command":null,"serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19346,"event_type":"sample","client_timestamp":"2026-09-28T19:35:27.582147+00:00","ingested_at":"2026-09-28T19:35:27.226255+00:00","sequence_number":119,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.225,"y":0.6875,"w":0.13472222222222222,"h":0.2},"euler_x":-16.506004333496094,"euler_y":3.8710992336273193,"euler_z":-1.1829512119293213,"smoothed_x":-5.112035559657278,"smoothed_y":1.7744779742921368,"left_eye_open_probability":0.029205143451690674,"right_eye_open_probability":0.41945070028305054,"direction_command":null,"serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19347,"event_type":"sample","client_timestamp":"2026-09-28T19:35:27.842625+00:00","ingested_at":"2026-09-28T19:35:27.226255+00:00","sequence_number":120,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2263888888888889,"y":0.6979166666666666,"w":0.1361111111111111,"h":0.20625},"euler_x":-20.18272590637207,"euler_y":1.8136379718780518,"euler_z":-3.2106592655181885,"smoothed_x":-14.974546680962915,"smoothed_y":2.3274979956098223,"left_eye_open_probability":0.074978768825531,"right_eye_open_probability":0.08343684673309326,"direction_command":null,"serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":19348,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:28.062227+00:00","ingested_at":"2026-09-28T19:35:27.226255+00:00","sequence_number":121,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23194444444444445,"y":0.7,"w":0.13055555555555556,"h":0.19583333333333333},"euler_x":-21.191242218017578,"euler_y":-0.3967685103416443,"euler_z":-5.1739044189453125,"smoothed_x":-18.07918558253778,"smoothed_y":1.3066684597313094,"left_eye_open_probability":0.015514969825744629,"right_eye_open_probability":0.008479773998260498,"direction_command":"B","serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":19349,"event_type":"sample","client_timestamp":"2026-09-28T19:35:28.132486+00:00","ingested_at":"2026-09-28T19:35:27.727177+00:00","sequence_number":122,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23194444444444445,"y":0.7,"w":0.13055555555555556,"h":0.19583333333333333},"euler_x":-22.054471969604492,"euler_y":0.7383298277854919,"euler_z":-4.827420234680176,"smoothed_x":-18.874242859951124,"smoothed_y":1.193000733342146,"left_eye_open_probability":0.012776970863342285,"right_eye_open_probability":0.012393414974212646,"direction_command":"B","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":19350,"event_type":"sample","client_timestamp":"2026-09-28T19:35:28.434455+00:00","ingested_at":"2026-09-28T19:35:27.727177+00:00","sequence_number":124,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23194444444444445,"y":0.6875,"w":0.13194444444444445,"h":0.2},"euler_x":-18.301794052124023,"euler_y":0.007680615410208702,"euler_z":-3.790379285812378,"smoothed_x":-20.128961150226715,"smoothed_y":0.46811129312663824,"left_eye_open_probability":0.029205143451690674,"right_eye_open_probability":0.029933273792266846,"direction_command":"B","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":122},{"id":19351,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:28.568010+00:00","ingested_at":"2026-09-28T19:35:27.727177+00:00","sequence_number":125,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23055555555555557,"y":0.66875,"w":0.12916666666666668,"h":0.19583333333333333},"euler_x":-7.64168643951416,"euler_y":-0.12669481337070465,"euler_z":-2.6759088039398193,"smoothed_x":-16.699921954077226,"smoothed_y":0.2244902019004793,"left_eye_open_probability":0.9898386597633362,"right_eye_open_probability":0.9209686517715454,"direction_command":null,"serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":123},{"id":19352,"event_type":"sample","client_timestamp":"2026-09-28T19:35:28.715492+00:00","ingested_at":"2026-09-28T19:35:28.934280+00:00","sequence_number":126,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23055555555555557,"y":0.6541666666666667,"w":0.12638888888888888,"h":0.18958333333333333},"euler_x":-1.2888239622116089,"euler_y":1.6903923749923706,"euler_z":-1.6276414394378662,"smoothed_x":-10.013122925581229,"smoothed_y":0.6634009823125597,"left_eye_open_probability":0.9913694858551025,"right_eye_open_probability":0.9884875416755676,"direction_command":null,"serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":122},{"id":19353,"event_type":"sample","client_timestamp":"2026-09-28T19:35:29.069399+00:00","ingested_at":"2026-09-28T19:35:28.934280+00:00","sequence_number":127,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2222222222222222,"y":0.6333333333333333,"w":0.1388888888888889,"h":0.20625},"euler_x":11.128889083862305,"euler_y":1.6126933097839355,"euler_z":-1.4781007766723633,"smoothed_x":2.9011434427368643,"smoothed_y":1.7596487417399123,"left_eye_open_probability":0.9898386597633362,"right_eye_open_probability":0.9872773885726929,"direction_command":null,"serial_connected":false,"processing_latency_ms":93,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":19354,"event_type":"sample","client_timestamp":"2026-09-28T19:35:29.335758+00:00","ingested_at":"2026-09-28T19:35:28.934280+00:00","sequence_number":128,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2263888888888889,"y":0.6229166666666667,"w":0.1361111111111111,"h":0.20416666666666666},"euler_x":17.33014678955078,"euler_y":0.7589121460914612,"euler_z":-1.2376677989959717,"smoothed_x":11.875435645718362,"smoothed_y":1.337943939397467,"left_eye_open_probability":0.9842807650566101,"right_eye_open_probability":0.994285523891449,"direction_command":null,"serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":114},{"id":19355,"event_type":"sample","client_timestamp":"2026-09-28T19:35:29.602197+00:00","ingested_at":"2026-09-28T19:35:28.934280+00:00","sequence_number":129,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23333333333333334,"y":0.6229166666666667,"w":0.125,"h":0.18541666666666667},"euler_x":27.262531280517578,"euler_y":1.774335503578186,"euler_z":-2.501009464263916,"smoothed_x":19.646399567574544,"smoothed_y":0.531757313849909,"left_eye_open_probability":0.9848182797431946,"right_eye_open_probability":0.9911525249481201,"direction_command":null,"serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19356,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:29.735163+00:00","ingested_at":"2026-09-28T19:35:28.934280+00:00","sequence_number":130,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23472222222222222,"y":0.6166666666666667,"w":0.12083333333333333,"h":0.18125},"euler_x":31.011655807495117,"euler_y":2.838944673538208,"euler_z":-2.6730973720550537,"smoothed_x":25.0281545003511,"smoothed_y":1.521496013688346,"left_eye_open_probability":0.9863588809967041,"right_eye_open_probability":0.6528555154800415,"direction_command":"F","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":112},{"id":19357,"event_type":"face_lost","client_timestamp":"2026-09-28T19:35:29.817140+00:00","ingested_at":"2026-09-28T19:35:28.997860+00:00","sequence_number":131,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":25,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19358,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:29.817202+00:00","ingested_at":"2026-09-28T19:35:28.997860+00:00","sequence_number":132,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":25,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19359,"event_type":"sample","client_timestamp":"2026-09-28T19:35:29.903588+00:00","ingested_at":"2026-09-28T19:35:29.847990+00:00","sequence_number":133,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19360,"event_type":"sample","client_timestamp":"2026-09-28T19:35:30.187441+00:00","ingested_at":"2026-09-28T19:35:29.847990+00:00","sequence_number":135,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":26,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19361,"event_type":"sample","client_timestamp":"2026-09-28T19:35:30.449042+00:00","ingested_at":"2026-09-28T19:35:29.847990+00:00","sequence_number":136,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":21,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":19362,"event_type":"face_found","client_timestamp":"2026-09-28T19:35:30.676625+00:00","ingested_at":"2026-09-28T19:35:29.847990+00:00","sequence_number":137,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2375,"y":0.6229166666666667,"w":0.12361111111111112,"h":0.18541666666666667},"euler_x":36.596065521240234,"euler_y":1.052672028541565,"euler_z":-3.5910804271698,"smoothed_x":36.596065521240234,"smoothed_y":1.052672028541565,"left_eye_open_probability":0.9458995461463928,"right_eye_open_probability":0.3133024573326111,"direction_command":"F","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19363,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:30.677487+00:00","ingested_at":"2026-09-28T19:35:29.874295+00:00","sequence_number":138,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2375,"y":0.6229166666666667,"w":0.12361111111111112,"h":0.18541666666666667},"euler_x":36.596065521240234,"euler_y":1.052672028541565,"euler_z":-3.5910804271698,"smoothed_x":36.596065521240234,"smoothed_y":1.052672028541565,"left_eye_open_probability":0.9458995461463928,"right_eye_open_probability":0.3133024573326111,"direction_command":"F","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19364,"event_type":"sample","client_timestamp":"2026-09-28T19:35:30.729123+00:00","ingested_at":"2026-09-28T19:35:30.436607+00:00","sequence_number":139,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2361111111111111,"y":0.625,"w":0.12638888888888888,"h":0.18958333333333333},"euler_x":34.06345748901367,"euler_y":0.927449643611908,"euler_z":-3.509735584259033,"smoothed_x":36.08954391479492,"smoothed_y":1.0276275515556337,"left_eye_open_probability":0.9858568906784058,"right_eye_open_probability":0.3970256447792053,"direction_command":"F","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19365,"event_type":"sample","client_timestamp":"2026-09-28T19:35:31.022189+00:00","ingested_at":"2026-09-28T19:35:30.436607+00:00","sequence_number":141,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22916666666666666,"y":0.63125,"w":0.14027777777777778,"h":0.21041666666666667},"euler_x":25.090890884399414,"euler_y":0.16443565487861633,"euler_z":-3.321016788482666,"smoothed_x":31.50719174133301,"smoothed_y":0.7737171154880524,"left_eye_open_probability":0.9863588809967041,"right_eye_open_probability":0.9880889058113098,"direction_command":"F","serial_connected":false,"processing_latency_ms":70,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19366,"event_type":"sample","client_timestamp":"2026-09-28T19:35:31.272537+00:00","ingested_at":"2026-09-28T19:35:30.436607+00:00","sequence_number":142,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22916666666666666,"y":0.6375,"w":0.13333333333333333,"h":0.2},"euler_x":14.724589347839355,"euler_y":3.766274929046631,"euler_z":-4.070755481719971,"smoothed_x":22.982070906622564,"smoothed_y":1.9035220706345217,"left_eye_open_probability":0.9511713981628418,"right_eye_open_probability":0.9915161728858948,"direction_command":null,"serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19367,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:31.272560+00:00","ingested_at":"2026-09-28T19:35:30.436607+00:00","sequence_number":143,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22916666666666666,"y":0.6375,"w":0.13333333333333333,"h":0.2},"euler_x":14.724589347839355,"euler_y":3.766274929046631,"euler_z":-4.070755481719971,"smoothed_x":22.982070906622564,"smoothed_y":1.9035220706345217,"left_eye_open_probability":0.9511713981628418,"right_eye_open_probability":0.9915161728858948,"direction_command":null,"serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19368,"event_type":"sample","client_timestamp":"2026-09-28T19:35:31.532613+00:00","ingested_at":"2026-09-28T19:35:31.024261+00:00","sequence_number":144,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.225,"y":0.6395833333333333,"w":0.13472222222222222,"h":0.20416666666666666},"euler_x":11.890093803405762,"euler_y":5.660881042480469,"euler_z":-3.3542253971099854,"smoothed_x":16.06352014452339,"smoothed_y":3.9262577222129424,"left_eye_open_probability":0.9828804135322571,"right_eye_open_probability":0.937804639339447,"direction_command":null,"serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19369,"event_type":"sample","client_timestamp":"2026-09-28T19:35:31.805039+00:00","ingested_at":"2026-09-28T19:35:31.024261+00:00","sequence_number":146,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.18194444444444444,"y":0.625,"w":0.14722222222222223,"h":0.22083333333333333},"euler_x":9.381611824035645,"euler_y":43.77826690673828,"euler_z":-6.101538181304932,"smoothed_x":11.652173641614166,"smoothed_y":23.344942949262396,"left_eye_open_probability":0.16528689861297607,"right_eye_open_probability":0.9354024529457092,"direction_command":null,"serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19370,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:31.866417+00:00","ingested_at":"2026-09-28T19:35:31.024261+00:00","sequence_number":147,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.16111111111111112,"y":0.6145833333333334,"w":0.1638888888888889,"h":0.24375},"euler_x":11.86374282836914,"euler_y":47.58061218261719,"euler_z":-7.268020153045654,"smoothed_x":11.694487478965161,"smoothed_y":28.192076795933353,"left_eye_open_probability":0.8997346758842468,"right_eye_open_probability":0.8723113536834717,"direction_command":"R","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19371,"event_type":"sample","client_timestamp":"2026-09-28T19:35:32.155571+00:00","ingested_at":"2026-09-28T19:35:31.783236+00:00","sequence_number":148,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.17916666666666667,"y":0.63125,"w":0.13194444444444445,"h":0.19791666666666666},"euler_x":10.36760139465332,"euler_y":54.815773010253906,"euler_z":-7.2902302742004395,"smoothed_x":11.114872343258483,"smoothed_y":40.62666125164678,"left_eye_open_probability":0.9445556402206421,"right_eye_open_probability":0.0264093279838562,"direction_command":"R","serial_connected":false,"processing_latency_ms":95,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":19372,"event_type":"sample","client_timestamp":"2026-09-28T19:35:32.462527+00:00","ingested_at":"2026-09-28T19:35:31.783236+00:00","sequence_number":150,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.16805555555555557,"y":0.6333333333333333,"w":0.13194444444444445,"h":0.19791666666666666},"euler_x":10.137652397155762,"euler_y":57.0059928894043,"euler_z":-4.990159034729004,"smoothed_x":10.076716371575174,"smoothed_y":51.5580991526408,"left_eye_open_probability":0.9488933086395264,"right_eye_open_probability":0.10733461380004883,"direction_command":"R","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":112},{"id":19373,"event_type":"face_lost","client_timestamp":"2026-09-28T19:35:32.610544+00:00","ingested_at":"2026-09-28T19:35:31.783236+00:00","sequence_number":151,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":55,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":112},{"id":19374,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:32.611226+00:00","ingested_at":"2026-09-28T19:35:31.805029+00:00","sequence_number":152,"has_face":false,"tracking_id":null,"face_bbox_norm":null,"euler_x":null,"euler_y":null,"euler_z":null,"smoothed_x":null,"smoothed_y":null,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":null,"serial_connected":false,"processing_latency_ms":55,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":112},{"id":19375,"event_type":"sample","client_timestamp":"2026-09-28T19:35:32.718789+00:00","ingested_at":"2026-09-28T19:35:31.886629+00:00","sequence_number":153,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.17222222222222222,"y":0.6416666666666667,"w":0.12916666666666668,"h":0.19375},"euler_x":9.288753509521484,"euler_y":60.38920593261719,"euler_z":-5.655551910400391,"smoothed_x":9.288753509521484,"smoothed_y":60.38920593261719,"left_eye_open_probability":0.9062259197235107,"right_eye_open_probability":0.2589155435562134,"direction_command":"R","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19376,"event_type":"face_found","client_timestamp":"2026-09-28T19:35:32.718804+00:00","ingested_at":"2026-09-28T19:35:31.886629+00:00","sequence_number":154,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.17222222222222222,"y":0.6416666666666667,"w":0.12916666666666668,"h":0.19375},"euler_x":9.288753509521484,"euler_y":60.38920593261719,"euler_z":-5.655551910400391,"smoothed_x":9.288753509521484,"smoothed_y":60.38920593261719,"left_eye_open_probability":0.9062259197235107,"right_eye_open_probability":0.2589155435562134,"direction_command":"R","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19377,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:32.719439+00:00","ingested_at":"2026-09-28T19:35:31.905691+00:00","sequence_number":155,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.17222222222222222,"y":0.6416666666666667,"w":0.12916666666666668,"h":0.19375},"euler_x":9.288753509521484,"euler_y":60.38920593261719,"euler_z":-5.655551910400391,"smoothed_x":9.288753509521484,"smoothed_y":60.38920593261719,"left_eye_open_probability":0.9062259197235107,"right_eye_open_probability":0.2589155435562134,"direction_command":"R","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19378,"event_type":"sample","client_timestamp":"2026-09-28T19:35:33.009667+00:00","ingested_at":"2026-09-28T19:35:32.857534+00:00","sequence_number":157,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.18055555555555555,"y":0.6416666666666667,"w":0.12777777777777777,"h":0.19166666666666668},"euler_x":9.579784393310547,"euler_y":54.00172805786133,"euler_z":-5.430994033813477,"smoothed_x":9.473138482666016,"smoothed_y":57.41277399047853,"left_eye_open_probability":0.5211077928543091,"right_eye_open_probability":0.12001985311508179,"direction_command":"R","serial_connected":false,"processing_latency_ms":67,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":19379,"event_type":"sample","client_timestamp":"2026-09-28T19:35:33.299505+00:00","ingested_at":"2026-09-28T19:35:32.857534+00:00","sequence_number":158,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2,"y":0.6208333333333333,"w":0.15,"h":0.225},"euler_x":9.678348541259766,"euler_y":32.74515914916992,"euler_z":-4.820968151092529,"smoothed_x":10.099279089882815,"smoothed_y":47.57396514031837,"left_eye_open_probability":0.9153648614883423,"right_eye_open_probability":0.9876855611801147,"direction_command":"R","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":114},{"id":19380,"event_type":"sample","client_timestamp":"2026-09-28T19:35:33.556546+00:00","ingested_at":"2026-09-28T19:35:32.857534+00:00","sequence_number":159,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.21388888888888888,"y":0.6333333333333333,"w":0.1388888888888889,"h":0.20625},"euler_x":7.18396520614624,"euler_y":11.627019882202148,"euler_z":-3.8040714263916016,"smoothed_x":8.485879317114197,"smoothed_y":30.18759251734844,"left_eye_open_probability":0.9871754050254822,"right_eye_open_probability":0.9867727756500244,"direction_command":"R","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":114},{"id":19381,"event_type":"direction_changed","client_timestamp":"2026-09-28T19:35:33.690814+00:00","ingested_at":"2026-09-28T19:35:32.857534+00:00","sequence_number":160,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.21944444444444444,"y":0.6354166666666666,"w":0.1375,"h":0.20625},"euler_x":8.744175910949707,"euler_y":10.208501815795898,"euler_z":-4.317126750946045,"smoothed_x":8.338530473829552,"smoothed_y":23.02098274931101,"left_eye_open_probability":0.9840072393417358,"right_eye_open_probability":0.9861172437667847,"direction_command":null,"serial_connected":false,"processing_latency_ms":72,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":114},{"id":19382,"event_type":"sample","client_timestamp":"2026-09-28T19:35:33.821506+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":161,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.225,"y":0.63125,"w":0.14166666666666666,"h":0.2125},"euler_x":11.459527015686035,"euler_y":4.265053749084473,"euler_z":-4.960002899169922,"smoothed_x":9.295484462052183,"smoothed_y":16.590693249415004,"left_eye_open_probability":0.9858568906784058,"right_eye_open_probability":0.9841023683547974,"direction_command":null,"serial_connected":false,"processing_latency_ms":55,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":114},{"id":19383,"event_type":"sample","client_timestamp":"2026-09-28T19:35:34.217855+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":163,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22916666666666666,"y":0.6083333333333333,"w":0.1486111111111111,"h":0.22291666666666668},"euler_x":14.591552734375,"euler_y":1.3004851341247559,"euler_z":-6.4441070556640625,"smoothed_x":11.967603382949092,"smoothed_y":6.9888147697605465,"left_eye_open_probability":0.9850823879241943,"right_eye_open_probability":0.9834141135215759,"direction_command":null,"serial_connected":false,"processing_latency_ms":121,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":19384,"event_type":"sample","client_timestamp":"2026-09-28T19:35:34.486621+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":164,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.22777777777777777,"y":0.56875,"w":0.17083333333333334,"h":0.25625},"euler_x":14.159075736999512,"euler_y":0.8004094362258911,"euler_z":-6.882537841796875,"smoothed_x":13.42281460580943,"smoothed_y":2.9256759524859106,"left_eye_open_probability":0.9861093163490295,"right_eye_open_probability":0.9922314882278442,"direction_command":null,"serial_connected":false,"processing_latency_ms":50,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19385,"event_type":"sample","client_timestamp":"2026-09-28T19:35:34.774634+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":165,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.225,"y":0.5645833333333333,"w":0.19166666666666668,"h":0.28958333333333336},"euler_x":16.696331024169922,"euler_y":-0.43076223134994507,"euler_z":-3.2941367626190186,"smoothed_x":15.480987957170308,"smoothed_y":0.9601662040897858,"left_eye_open_probability":0.9861093163490295,"right_eye_open_probability":0.9946150779724121,"direction_command":null,"serial_connected":false,"processing_latency_ms":45,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":19386,"event_type":"sample","client_timestamp":"2026-09-28T19:35:35.043084+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":166,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23055555555555557,"y":0.5833333333333334,"w":0.20555555555555555,"h":0.30833333333333335},"euler_x":16.583454132080078,"euler_y":-2.3466713428497314,"euler_z":-0.7729756832122803,"smoothed_x":16.20351586500674,"smoothed_y":-0.9403625970237663,"left_eye_open_probability":0.9506080746650696,"right_eye_open_probability":0.9952638149261475,"direction_command":null,"serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":102},{"id":19387,"event_type":"sample","client_timestamp":"2026-09-28T19:35:35.306018+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":167,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23472222222222222,"y":0.5958333333333333,"w":0.21666666666666667,"h":0.325},"euler_x":14.162347793579102,"euler_y":-2.2038309574127197,"euler_z":-0.7743988633155823,"smoothed_x":15.618766483357085,"smoothed_y":-1.7681820822475798,"left_eye_open_probability":0.9498605728149414,"right_eye_open_probability":0.994285523891449,"direction_command":null,"serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":98},{"id":19388,"event_type":"sample","client_timestamp":"2026-09-28T19:35:35.614568+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":168,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23472222222222222,"y":0.5979166666666667,"w":0.21944444444444444,"h":0.32916666666666666},"euler_x":15.028571128845215,"euler_y":-2.4627368450164795,"euler_z":-1.602013111114502,"smoothed_x":14.964428790121433,"smoothed_y":-2.0959766309834706,"left_eye_open_probability":0.9493870735168457,"right_eye_open_probability":0.994285523891449,"direction_command":null,"serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":19389,"event_type":"sample","client_timestamp":"2026-09-28T19:35:35.893018+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":169,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23194444444444445,"y":0.6,"w":0.2152777777777778,"h":0.3229166666666667},"euler_x":15.037769317626953,"euler_y":-1.7786158323287964,"euler_z":-0.5189867615699768,"smoothed_x":15.053690853570098,"smoothed_y":-1.9189145731585247,"left_eye_open_probability":0.9508934020996094,"right_eye_open_probability":0.9936156272888184,"direction_command":null,"serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":93},{"id":19390,"event_type":"sample","client_timestamp":"2026-09-28T19:35:36.176609+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":170,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.23333333333333334,"y":0.6020833333333333,"w":0.21805555555555556,"h":0.32708333333333334},"euler_x":14.978815078735352,"euler_y":-3.1847524642944336,"euler_z":0.3121352195739746,"smoothed_x":15.016438560121337,"smoothed_y":-2.406690953782431,"left_eye_open_probability":0.9515752792358398,"right_eye_open_probability":0.9925832152366638,"direction_command":null,"serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":19391,"event_type":"sample","client_timestamp":"2026-09-28T19:35:36.428327+00:00","ingested_at":"2026-09-28T19:35:35.606019+00:00","sequence_number":171,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2388888888888889,"y":0.6083333333333333,"w":0.21388888888888888,"h":0.32083333333333336},"euler_x":14.745421409606934,"euler_y":-2.6799206733703613,"euler_z":0.19235995411872864,"smoothed_x":14.830952667965231,"smoothed_y":-2.535489772090267,"left_eye_open_probability":0.9501656293869019,"right_eye_open_probability":0.9932752251625061,"direction_command":null,"serial_connected":false,"processing_latency_ms":45,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":19392,"event_type":"sample","client_timestamp":"2026-09-28T19:35:36.704617+00:00","ingested_at":"2026-09-28T19:35:36.817843+00:00","sequence_number":172,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2375,"y":0.6041666666666666,"w":0.21944444444444444,"h":0.32916666666666666},"euler_x":13.631414413452148,"euler_y":-3.0882909297943115,"euler_z":-0.5804057121276855,"smoothed_x":14.146462513232015,"smoothed_y":-2.9661312266136317,"left_eye_open_probability":0.9493870735168457,"right_eye_open_probability":0.9918758273124695,"direction_command":null,"serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":93},{"id":19393,"event_type":"sample","client_timestamp":"2026-09-28T19:35:36.980921+00:00","ingested_at":"2026-09-28T19:35:36.817843+00:00","sequence_number":173,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.2361111111111111,"y":0.6,"w":0.225,"h":0.3375},"euler_x":12.872262001037598,"euler_y":-3.458430051803589,"euler_z":-0.2208544909954071,"smoothed_x":13.562271531709406,"smoothed_y":-3.362957435985559,"left_eye_open_probability":0.9508934020996094,"right_eye_open_probability":0.9915161728858948,"direction_command":null,"serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":93},{"id":19394,"event_type":"sample","client_timestamp":"2026-09-28T19:35:37.311034+00:00","ingested_at":"2026-09-28T19:35:36.817843+00:00","sequence_number":174,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.24305555555555555,"y":0.6125,"w":0.20972222222222223,"h":0.3145833333333333},"euler_x":13.355835914611816,"euler_y":-4.059297561645508,"euler_z":-0.15662986040115356,"smoothed_x":13.272793444839836,"smoothed_y":-3.672872062434959,"left_eye_open_probability":0.9514423608779907,"right_eye_open_probability":0.9907847046852112,"direction_command":null,"serial_connected":false,"processing_latency_ms":77,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":19395,"event_type":"session_ended","client_timestamp":"2026-09-28T19:35:37.627538+00:00","ingested_at":"2026-09-28T19:35:36.817843+00:00","sequence_number":176,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.24722222222222223,"y":0.6145833333333334,"w":0.21388888888888888,"h":0.32083333333333336},"euler_x":12.843356132507324,"euler_y":-4.668527126312256,"euler_z":-0.5268808007240295,"smoothed_x":12.923199655073915,"smoothed_y":-3.859384080714014,"left_eye_open_probability":0.972050666809082,"right_eye_open_probability":0.9880889058113098,"direction_command":null,"serial_connected":false,"processing_latency_ms":49,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":19396,"event_type":"sample","client_timestamp":"2026-09-28T19:35:37.628368+00:00","ingested_at":"2026-09-28T19:35:36.854430+00:00","sequence_number":177,"has_face":true,"tracking_id":6,"face_bbox_norm":{"x":0.24861111111111112,"y":0.6166666666666667,"w":0.21388888888888888,"h":0.32083333333333336},"euler_x":12.913482666015625,"euler_y":-4.00175142288208,"euler_z":-0.5663350820541382,"smoothed_x":12.921256257262257,"smoothed_y":-3.8878575491476277,"left_eye_open_probability":0.980856716632843,"right_eye_open_probability":0.9847822189331055,"direction_command":null,"serial_connected":false,"processing_latency_ms":72,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94}]